Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
Fast, Reliable Electric Gate Repair Across Moraga
An electric gate that won’t open or close turns a simple errand into a headache, and if it’s stuck open, a security problem. Electric gate repair in Moraga usually costs between $195 and $540 for common failures like limit switches, keypads, or photocells, with most jobs finished in one visit. We’re Calder Gate Repair, and we know Moraga’s hillside lots, clay soil, and oak-lined properties well enough to know that the problem is often not what the homeowner thinks it is. Call us at (903) 417-0793 and a live person answers, day or night.

We’re centrally dispatched for the Moraga area, with background-checked, uniformed technicians who arrive with a live, trackable time. You get a written price before the first bolt turns. That’s the standard, every time.
Why Calder Gate Repair Is Moraga’s Preferred Electric Gate Repair Company
Moraga is a town of hillside homes, long driveways, and gates that sit at the edge of oak woodland. That means three things keep showing up in our repair calls: voltage drop over long wire runs, gate posts shifting in winter clay, and safety photo-eyes fouled by leaf litter. Our technicians already know to check those first because we see them every week in neighborhoods like Sanders Ranch, Camino Pablo, and the streets off Moraga Road and Canyon Road.
Every Calder technician is factory-familiar with the brands Moraga homes actually run, including LiftMaster, FAAC, Viking, Ghost Controls, DoorKing, and Elite. We don’t send a generalist who spends the first hour reading a manual. We also stock common control boards, limit switches, and safety edge parts locally, so most repairs in Moraga don’t wait on a multi-day parts shipment. And when the job’s done, you walk away with the 365-Day Done Right Promise in writing: if that repair fails within a year, we return at no charge and make it right.
Moraga homeowners value a straight answer. So do we. The price quoted at the door is the price on the invoice. Every repair job, no exceptions.
Gate Access Control in Moraga
Gate Access Control in Moraga covers the full entry system that decides who gets in: the keypad, the remote receiver, the intercom, the vehicle loop detector, and the operator logic that ties them together. When a gate opens for one remote but ignores the keypad, or opens but won’t auto-close, the fix usually lives inside the access control side, not the motor. In Moraga, where long driveways and hillside setbacks make running to the gate to punch a code a regular chore, a dead keypad is more than an annoyance. It’s often the failure that finally gets us called.
Keypad and Radio Receiver Work
A keypad that flakes out in wet weather or a remote receiver that only works from ten feet away points to failing components, corroded terminals, or antenna placement. We test each input independently so we replace the failed part instead of guessing. Most access control component replacements in Moraga run $165 to $390 before any wiring repair.
Vehicle Loop Detectors and Intercoms
Moraga driveways are often long and sloping, with loops cut into pavement at the bottom of the property. When the loop detector stops sensing a car, the gate may refuse to open on exit or close on a visitor’s vehicle. We test loop frequency and continuity, and we can often restore function by recalibrating the detector rather than cutting new pavement. If a loop must be re-cut, we say so up front and walk you through what that involves before any work begins.
Commercial Gate Operator in Moraga
Commercial Gate Operator work in Moraga is different from residential repair. These are heavier operators mounted on steel posts or concrete pads, usually at small commercial properties, churches, or gated communities, and they cycle many times a day. A commercial operator that fails in Moraga is frequently a combination of worn drive chain, a failing capacitor, and a safety device that’s been misaligned by weeks of use. We diagnose each part of the system before recommending whether to rebuild the operator or install a new one.
Sliding and Swing Operator Rebuilds
For a sliding gate at a commercial site off Moraga Road or Canyon Road, the failure is most often in the drive chain, guide wheels, or the motor start capacitor. A rebuild in the $450 to $800 range typically covers the component and labor, while a full operator replacement goes higher. We always quote the full number in writing before ordering parts.
Safety and Code Compliance
Commercial operators in California are held to UL 325 entrapment standards, which is not a paperwork formality. We test photo-eyes, contact edges, and auto-reverse force settings as part of any commercial repair in Moraga. If a gate reverses too hard or not at all, we correct it before the system goes back into service. That testing is included in the job price, not an add-on line item.

Trusted Brands We Service in Moraga
Moraga gates run on a mix of older and newer equipment, and we’re factory-familiar with the ones we see most: LiftMaster, FAAC, Ghost Controls, and DoorKing. We keep common parts for these brands in local stock so a Moraga repair doesn’t stall waiting on shipping. If your gate opener is a Viking or Elite, we service those too. The point is that we diagnose the operator on its own terms rather than treating every brand like the same box. When we arrive at a Moraga gate, we’re not learning its brand. We already know how it should behave.
For the full picture on what our repair teams handle across the Bay Area, see our Electric Gate Repair service hub.
Common Electric Gate Repair Problems We See in Moraga Homes
- Voltage drop on long wire runs. Many Moraga gates sit far from the house, at the end of a trenched control run. Undersized or degraded wire drops voltage, and the operator trips mid-cycle even though nothing is mechanically wrong. We trace the wire, measure voltage under load, and repair the run rather than swapping a perfectly good motor.
- Gate posts shifted by clay soil. Moraga’s winter clay expands and contracts, and over a few seasons a swing gate post can drift just enough to make the gate drag or fail to latch. Re-aligning the operator without fixing the post is a temporary patch. We check the post and footing first.
- Photo-eye fouling from oak litter. Properties along the Lafayette-Moraga Regional Trail and on open-space edges get constant leaf, acorn, and dust accumulation around safety photo cells. The gate phantom-reverses or refuses to close. Cleaning and realigning the photo-eye fixes it in most cases, and we set the beam path so it’s less likely to recur.
- Control board failures after rain. A Moraga gate control board exposed to condensation or a poor seal can fail after a storm cycle. We replace boards with correct voltage and surge protection and we seal the housing properly, because in Moraga’s wet winters a bare-board swap fails again within a season.
Pricing for Electric Gate Repair in Moraga, CA
Moraga is not a market where you should have to guess what a repair costs. Here are the ranges we quote most often, parts and labor included, before any work starts:
- Diagnostic service call: $79 – $129, applied toward the repair if you proceed.
- Limit switch replacement: $180 – $320.
- Keypad replacement or wiring repair: $195 – $390.
- Photo-eye realignment, cleaning, or replacement: $165 – $310.
- Control board replacement: $340 – $640 depending on brand and board generation.
- Gate post re-set and bedding in clay soil: $400 – $900, with the higher end for steel posts in concrete footings.
Every quote is written and agreed before work begins. The number we show you at the door is the number on the invoice. Estimates are free, and you can call (903) 417-0793 to book one.
We Also Serve Cities Near Moraga
Our Electric Gate Repair in Moraga team regularly runs service calls into Orinda, Walnut Creek, Lafayette, and Alamo. If your property sits on the town line or your gate is on the edge of Moraga’s open space, we’ll know the roads and the terrain when we pull up.
Serving Moraga, CA - Our Local Coverage Area
We’re based in the Moraga area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Electric Gate Repair in Moraga
In Moraga, the most common cause is voltage drop on a long buried control wire running from the house or a detached garage to a gate at the bottom of a hillside lot. The operator’s motor draws current, voltage sags, and the board trips out or resets. We measure voltage under load before touching the operator, because replacing the motor when the wire is the problem doesn’t fix anything. Call (903) 417-0793 and we’ll trace it.
Probably not. If the gate is sagging, the hinge post has usually moved in the clay soil, and tightening hinges without re-setting the post just shifts the strain to the weld or the bracket. We check the post footing, re-bed or re-concrete it if needed, then re-hang and re-align the gate and operator together. The repair then lasts past the next winter.
You test it, and so do we. UL 325 requires the gate to reverse when it meets a solid obstruction, and the photo-eyes must stop and reverse the gate when the beam is broken. On every repair in Moraga, we test the auto-reverse force and the photo-eye alignment after the work is done, and we leave you with a service record of what was tested.
Yes. Our technicians are trained on LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule, and we stock many common parts locally for fast turnaround in Moraga. We don’t refuse a gate because it’s an older model. We diagnose it, quote it, and fix it or tell you honestly when replacing the operator makes more sense.
A proper job means more than bolting on an operator. It includes checking the gate’s own weight, hinge load, and travel; verifying or running the power and control wire correctly; mounting the operator to a stable post or pad; installing and aligning the safety photo-eyes and contact edges; and then testing the full UL 325 entrapment protection and auto-reverse. Anything less leaves a Moraga gate that will fail on a cold morning or a wet afternoon. Every repair we do includes that full test, in writing. Call (903) 417-0793 for a free estimate.
Written by Nico Alvarez, Owner at Calder Gate Repair, serving Moraga through the Relay Home Co. family, established 2009.





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